68072176

素因数分解:

$2^4\times {\mathrm{1559}}^1\times {\mathrm{2729}}^1$

素因数の和:4296

約数の個数: 20

約数和(自身を含む): 132022800

約数和(自身を除く): 63950624

約数列:

[1, 2, 4, 8, 16, 1559, 2729, 3118, 5458, 6236, 10916, 12472, 21832, 24944, 43664, 4254511, 8509022, 17018044, 34036088, 68072176]

約数ペア:

[(1, 68072176), (2, 34036088), (4, 17018044), (8, 8509022), (16, 4254511), (1559, 43664), (2729, 24944), (3118, 21832), (5458, 12472), (6236, 10916)]